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Techna International Ltd., Peace of Mind With Power

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KTEC Contactors and
OTEC Thermal Overloads

Techna's KTEC range of contactors, which together with complimentary OTEC series thermal overloads and a full range of accessories, has proven to provide a complete and exceptionally cost-effective solution, with TUV (EN 60947-4-1), UL and CSA certification for use across Europe and North America.

By using advanced contact design, product life and reliability is greatly enhanced. Combined with our OTEC range of thermal overload relays, we can meet all your switching requirements up to 315 kW/600A.

Some twenty models provide a comprehensive choice of contactors with AC3 power ratings from
1.5kW up to 65kW at 240V and 3kW to 132kW at 660V.

Standard stock ac coil voltages are 24, 48, 110/120, 220/240 and 440V with many other voltages available to order.

Complimented by Techna's OTEC series thermal overload relays, our KTEC contactors offer 27 adjustable settings from 0.19 - 0.31A, up to 400A - 600A, over voltage ranges 200-220, 380-440 and 500-550V, for direct on-line motor starting.

For more information, including selection charts and order codes, please download the KTEC series PDF.


Accessories
Our full range of accessories includes auxiliary contact blocks, coil suppressor modules and mechanical interlocks. Auxiliary contact blocks are available in front-mounting configurations of two pole 2NO or 1NO/1NC and four pole 4NO, 3NO/1NC or 2NO/2NC. A side-mounting two pole version (1NO/1NC) is also available.

 

Techna Ktec contactor, type 06

 
    techna ktec contactors have CSA certification   techna ktec contactors have TUV certification  
    techna ktec contactors have UL certification   techna ktec contactors have UR certification  
    Techna Ktec contactor, type 11  
       
 
Technical Data
Models 06*, 09*, 11*, 12, 15*, 16, 21, 25, 30, 35, 40, 50, 60, 80, P100, P125, P150, P200, P220, P300, P401, P600
Standard Coil Voltages** 12V, 24V, 48V, 110-120V, 220-240V, 380-440V
Mechanical Life 6,000,000
Electrical Life (AC3) 1,200,000
Maximum Operations Per Hour 1200
Auxiliary Contacts 1NO, 1NC, 1NO 1NC, 2NO 2NC
*   4 pole version available
** Other coil voltages are available to order
   
           
   

Techna Ktec contactor, type 35

 
       
 
Corresponding Overload for Contactor Models
Otec09 Ktec06, Ktec09
Otec15 Ktec11, Ktec12, Ktec15
Otec40 Ktec16, Ktec21, Ktec25, Ktec30, Ktec35, Ktec40
Otec80 Ktec50, Ktec60, Ktec80
OtecP120 KtecP120, KtecP125, KtecP150
OtecP220 KtecP200, KtecP220
OtecP400 KtecP300, KtecP401
OtecP600 KtecP600
For more detailed technical data, please download the PDF.
   
           
             
 
 

Also Available...

Electrical Products Index
KTEC Contactor and OTEC Thermal Overload Part Numbers

 
 
 

Download...

Download Ktec/Otec PDF (845KB)